[PATCH 15/20] dts: arm: imx7{d,s}: Update coresight binding for hardware ports
From: shawnguo@kernel.org (Shawn Guo)
Date: 2018-06-19 02:13:42
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linux-devicetree, lkml
Hi Stefan, Can you take a look at the patch? Thanks. Shawn On Tue, Jun 05, 2018 at 10:43:26PM +0100, Suzuki K Poulose wrote:
quoted hunk ↗ jump to hunk
Switch to the updated coresight bindings. Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Fabio Estevam <redacted> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> --- arch/arm/boot/dts/imx7d.dtsi | 5 ++++- arch/arm/boot/dts/imx7s.dtsi | 41 ++++++++++++++++++++++++++++++----------- 2 files changed, 34 insertions(+), 12 deletions(-)diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi index 200714e..5faff17 100644 --- a/arch/arm/boot/dts/imx7d.dtsi +++ b/arch/arm/boot/dts/imx7d.dtsi@@ -87,7 +87,9 @@ port { etm1_out_port: endpoint { + direction = <1>; remote-endpoint = <&ca_funnel_in_port1>; + coresight,hwid = <0>; }; }; };@@ -174,8 +176,9 @@ port at 1 { reg = <1>; ca_funnel_in_port1: endpoint { - slave-mode; + direction = <0>; remote-endpoint = <&etm1_out_port>; + coresight,hwid = <1>; }; }; };diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 4d42335..8e90915 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi@@ -151,23 +151,28 @@ port at 0 { reg = <0>; replicator_out_port0: endpoint { + direction = <1>; remote-endpoint = <&tpiu_in_port>; + coresight,hwid = <0>; }; }; port at 1 { reg = <1>; replicator_out_port1: endpoint { + direction = <1>; remote-endpoint = <&etr_in_port>; + coresight,hwid = <1>; }; }; /* replicator input port */ port at 2 { - reg = <0>; + reg = <2>; replicator_in_port0: endpoint { - slave-mode; + direction = <0>; remote-endpoint = <&etf_out_port>; + coresight,hwid = <0>; }; }; };@@ -203,16 +208,19 @@ port at 0 { reg = <0>; ca_funnel_in_port0: endpoint { - slave-mode; + direction = <0>; remote-endpoint = <&etm0_out_port>; + coresight,hwid = <0>; }; }; /* funnel output port */ port at 2 { - reg = <0>; + reg = <2>; ca_funnel_out_port0: endpoint { + direction = <1>; remote-endpoint = <&hugo_funnel_in_port0>; + coresight,hwid = <0>; }; };@@ -229,7 +237,9 @@ port { etm0_out_port: endpoint { + direction = <1>; remote-endpoint = <&ca_funnel_in_port0>; + coresight,hwid = <0>; }; }; };@@ -248,22 +258,26 @@ port at 0 { reg = <0>; hugo_funnel_in_port0: endpoint { - slave-mode; + direction = <0>; remote-endpoint = <&ca_funnel_out_port0>; + coresight,hwid = <0>; }; }; port at 1 { reg = <1>; hugo_funnel_in_port1: endpoint { - slave-mode; /* M4 input */ + direction = <0>; /* M4 input */ + coresight,hwid = <1>; }; }; port at 2 { - reg = <0>; + reg = <2>; hugo_funnel_out_port0: endpoint { + direction = <1>; remote-endpoint = <&etf_in_port>; + coresight,hwid = <0>; }; };@@ -284,15 +298,18 @@ port at 0 { reg = <0>; etf_in_port: endpoint { - slave-mode; + direction = <0>; remote-endpoint = <&hugo_funnel_out_port0>; + coresight,hwid = <0>; }; }; port at 1 { - reg = <0>; + reg = <1>; etf_out_port: endpoint { + direction = <1>; remote-endpoint = <&replicator_in_port0>; + coresight,hwid = <0>; }; }; };@@ -306,8 +323,9 @@ port { etr_in_port: endpoint { - slave-mode; + direction = <0>; remote-endpoint = <&replicator_out_port1>; + coresight,hwid = <0>; }; }; };@@ -320,8 +338,9 @@ port { tpiu_in_port: endpoint { - slave-mode; + direction = <0>; remote-endpoint = <&replicator_out_port1>; + coresight,hwid = <0>; }; }; };-- 2.7.4